Determine the average linear momentum of a particle
Determine the average linear momentum of a particle described by the following wave functions which is having x ranges from -∞ to+∞ :
1. eikx
2. cos kx
3. e-ax^2
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A block of metal has a length of 17.1 cm, a width of 3.2 cm and a height of 3.3 cm. It is having the mass 1.3 kg. Describe the density of the metal.
0.692g of glucose which is having the empirical formula CH2O is dissolved in 28.0g of benzene (Tb=80.10oC,Kb=2.53oC kg/mol) and the solution has a Tb=80.45oC, Calculate the molecular formula of glucose?
Temperature may be provided in degrees Celsius or in degrees Fahrenheit. Freezing point of water is 32°F or 0°C. Boiling point of water is 212°F or 100°C. Determine temperature in Fahrenheit when it is 17oC?
Hydrogen sulfide has an odor recognition threshold concentration of 0.47 ppb. Describe the minimum concentration of both sulfate and lactate that would lead to the recognition of H2S based on the equations.
A typical human generate about 10 MJ of energy transferred as heat each day by the metabolic activity. With the heat capacity of water if a human body were an isolated system of mass 65 kg, Explain what temperature rise would the body experience?
Cost of manufacturing soccer balls is provided by C = 24,000 + 7x, where x is number of soccer balls produced. Determine the slope of equation and what does it represents in context of problem?
Determine the number of grams of nickel would be electroplated by passing a constant current of 7.2 A by a solution of NiSO4 for 90.0 min?
The ant caking agent added to Morton salt is calcium silicate (CaSiO3). This compound can absorb up to 2.5 times its mass of water and still remains a free-flowing powder. Find out the percent composition of calcium silicate.
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